SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 6:12:30 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 6:12:30 AM | 2.00 | 1:43 | 3:04 | 70 | |
| Oyster Creek | Harlem Rd | 6:12:30 AM | 1.60 | 1:39 | 4:43 | 58 | |
| Harlem Rd | W Bellfort | 6:12:30 AM | 1.50 | 1:27 | 6:10 | 62 | |
| W Bellfort | Bellaire | 6:12:30 AM | 2.90 | 2:37 | 8:47 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:12:30 AM | 2.20 | 2:06 | 10:51 | 63 | |
| Kingsland | IH-10 Katy | 6:12:30 AM | 1.25 | 1:12 | 12:03 | 62 | |
| IH-10 Katy | Morton | 6:12:30 AM | 1.50 | 1:50 | 13:53 | 49 |  |
| Morton | Clay Rd | 6:12:30 AM | 1.60 | 1:27 | 15:20 | 66 | |
| Clay Rd | Beckendorff | 6:12:30 AM | 1.30 | 1:14 | 16:34 | 63 | |
| Beckendorff | FM-529 | 6:12:30 AM | 1.00 | 00:51 | 17:25 | 71 | |
| FM-529 | West Rd | 6:12:30 AM | 2.50 | 2:08 | 19:33 | 70 | |
| West Rd | House Hahl | 6:12:30 AM | 1.30 | 1:09 | 20:42 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:12:30 AM | 1.40 | 1:16 | 21:58 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:12:30 AM | 2.40 | 2:05 | 24:03 | 69 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 6:12:30 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:12:30 AM | 1.40 | 1:15 | 3:19 | 67 | |
| House Hahl | West Rd | 6:12:30 AM | 1.30 | 1:12 | 4:31 | 65 | |
| West Rd | FM-529 | 6:12:30 AM | 2.50 | 2:06 | 6:37 | 71 | |
| FM-529 | Beckendorff | 6:06:29 AM | 1.00 | 1:01 | 7:38 | 59 | |
| Beckendorff | Clay Rd | 6:12:30 AM | 1.30 | 1:09 | 8:47 | 68 | |
| Clay Rd | Morton | 6:12:30 AM | 1.60 | 1:49 | 10:36 | 53 | |
| Morton | IH-10 Katy | 6:12:30 AM | 1.50 | 1:24 | 12:00 | 64 | |
| IH-10 Katy | Kingsland | 6:12:30 AM | 1.25 | 1:02 | 13:02 | 73 | |
| Kingsland | Cinco Ranch Blvd | 6:12:30 AM | 2.20 | 1:57 | 14:59 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:12:30 AM | 2.90 | 2:35 | 17:32 | 67 | |
| W Bellfort | Harlem Rd | 6:12:30 AM | 1.50 | 1:17 | 18:49 | 70 | |
| Harlem Rd | Oyster Creek | 6:12:30 AM | 1.60 | 1:33 | 20:22 | 62 | |
| Oyster Creek | FM-1464 | 6:12:30 AM | 2.00 | 1:42 | 22:04 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:02 | 22:02 | 83 | |
